Crumb Rubber Powder 10-Mesh
Crumb rubber with a 10-mesh size is a relatively coarse material compared to finer crumb grades.
It consists of small, granular pieces of recycled tire tread, with a particle size around 2,000 microns (2 millimeters).
Process:
Similar to other crumb rubber sizes, there are two main production methods:
Ambient Mechanical Grinding:
- Scrap tires are shredded into chips.
- Metal and fibers are removed using magnets and air separation systems.
- The rubber crumb is then ground in mills. Due to the coarse target size of 10 mesh, fewer grinding passes might be needed compared to finer grades.
- Screens or air classifiers separate the crumb into different sizes, isolating the 10 mesh fraction.
However, for 10 mesh, mechanical grinding is typically sufficient.
Technical Specifications:
- Mesh Size: 10 mesh
- Particle Size: Approximately 2,000 microns (2 millimeters)
- Fineness: Coarse
- Other Specifications (may vary depending on supplier):
- Moisture content: Typically less than 0.2%
- Ash content: Typically less than 10%
- Material: Recycled tire rubber (can be natural or synthetic)
Uses:
Due to its larger particle size, 10 mesh crumb rubber is often used in applications where good drainage and some structural integrity are desired. Here are some common uses:
Playground Surfaces: Provides a cushioned and slip-resistant surface under playground equipment.
Athletic Tracks: Used as a base layer for running tracks, offering shock absorption and drainage.
Loose Fill Applications: Can be used as loose fill material in areas requiring good drainage, like around playgrounds or under swing sets.
Civil Engineering Applications: In some cases, it might be used in civil engineering projects for drainage applications or as a lightweight fill material.
Additional Points:
- 10 mesh crumb rubber is an eco-friendly product utilizing recycled tires.
- The specific properties can be tailored depending on processing methods and additives.
- Proper handling is crucial due to potential dust inhalation hazards.